Analysis of interatomic Contacts of Structural Units in PDB entry:
1T9C


Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
For CSU analysis of other PDB entry

This page provides analyses of contacts formed by:
For analysis of ligand-protein contacts, use: 3D structure can be seen in additional window with STING software for 1T9C entry

There are 2 chains in PDB entry 1T9C (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 85HIS 687
B
 ASP 84HIS 687
Residue contacts

1. List of contacts for up to 10 consecutive residues:
Chain ID from residue number to residue number


2. Detailed analyses of contacts for any single residue:
Residue number chain ID
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There are 63 helices in PDB entry 1T9C. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
93 105Right-handed alpha
Helix 2
2
A
118 126Right-handed alpha
Helix 3
3
A
138 154Right-handed alpha
Helix 4
4
A
164 169Right-handed alpha
Helix 5
5
A
170 181Right-handed alpha
Helix 6
6
A
205 210Right-handed alpha
Helix 7
7
A
211 214Right-handed 310
Helix 8
8
A
222 224Right-handed 310
Helix 9
9
A
225 239Right-handed alpha
Helix 10
10
A
251 256Right-handed alpha
Helix 11
11
A
264 268Right-handed 310
Helix 12
12
A
278 297Right-handed alpha
Helix 13
13
A
308 312Right-handed 310
Helix 14
14
A
315 328Right-handed alpha
Helix 15
15
A
335 338Right-handed 310
Helix 16
16
A
357 367Right-handed alpha
Helix 17
17
A
384 388Right-handed 310
Helix 18
18
A
389 398Right-handed alpha
Helix 19
19
A
409 413Right-handed 310
Helix 20
20
A
426 435Right-handed alpha
Helix 21
21
A
436 438Right-handed 310
Helix 22
22
A
444 458Right-handed alpha
Helix 23
23
A
472 487Right-handed alpha
Helix 24
24
A
498 508Right-handed alpha
Helix 25
25
A
527 539Right-handed alpha
Helix 26
26
A
550 557Right-handed alpha
Helix 27
27
A
559 567Right-handed alpha
Helix 28
28
A
580 591Right-handed alpha
Helix 29
29
A
604 612Right-handed alpha
Helix 30
30
A
621 623Right-handed 310
Helix 31
31
A
624 635Right-handed alpha
Helix 32
32
A
668 683Right-handed alpha
Helix 33
33
B
93 105Right-handed alpha
Helix 34
34
B
115 117Right-handed 310
Helix 35
35
B
118 125Right-handed alpha
Helix 36
36
B
138 154Right-handed alpha
Helix 37
37
B
164 169Right-handed alpha
Helix 38
38
B
170 181Right-handed alpha
Helix 39
39
B
205 210Right-handed alpha
Helix 40
40
B
211 214Right-handed 310
Helix 41
41
B
222 224Right-handed 310
Helix 42
42
B
225 239Right-handed alpha
Helix 43
43
B
251 256Right-handed alpha
Helix 44
44
B
265 268Right-handed 310
Helix 45
46
B
308 313Right-handed 310
Helix 46
47
B
315 327Right-handed alpha
Helix 47
48
B
335 338Right-handed 310
Helix 48
49
B
357 367Right-handed alpha
Helix 49
50
B
384 388Right-handed 310
Helix 50
51
B
389 398Right-handed alpha
Helix 51
52
B
409 413Right-handed 310
Helix 52
53
B
426 436Right-handed alpha
Helix 53
54
B
444 458Right-handed alpha
Helix 54
55
B
472 486Right-handed alpha
Helix 55
56
B
498 508Right-handed alpha
Helix 56
57
B
527 539Right-handed alpha
Helix 57
58
B
550 557Right-handed alpha
Helix 58
59
B
559 567Right-handed alpha
Helix 59
60
B
580 591Right-handed alpha
Helix 60
61
B
604 612Right-handed alpha
Helix 61
62
B
621 623Right-handed 310
Helix 62
63
B
624 635Right-handed alpha
Helix 63
64
B
668 684Right-handed alpha
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There are 7 sheets in PDB entry 1T9C. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G,

There are 6 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
132 134first strand
Strand 2
A
109 112parallel
Strand 3
A
157 161parallel
Strand 4
A
184 190parallel
Strand 5
A
244 250parallel
Strand 6
A
216 219parallel
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There are 6 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
348 351first strand
Strand 2
A
331 333parallel
Strand 3
A
302 306parallel
Strand 4
A
369 373parallel
Strand 5
A
402 407parallel
Strand 6
A
421 424parallel
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There are 6 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
516 517first strand
Strand 2
A
491 495parallel
Strand 3
A
543 549parallel
Strand 4
A
571 576parallel
Strand 5
A
639 644parallel
Strand 6
A
615 619parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
85 86first strand
Strand 2
B
262 263anti-parallel
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There are 6 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
132 134first strand
Strand 2
B
109 112parallel
Strand 3
B
157 161parallel
Strand 4
B
184 190parallel
Strand 5
B
244 250parallel
Strand 6
B
216 219parallel
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There are 6 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
348 351first strand
Strand 2
B
331 333parallel
Strand 3
B
302 306parallel
Strand 4
B
369 373parallel
Strand 5
B
402 407parallel
Strand 6
B
421 424parallel
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There are 6 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
516 517first strand
Strand 2
B
491 495parallel
Strand 3
B
543 549parallel
Strand 4
B
571 576parallel
Strand 5
B
639 644parallel
Strand 6
B
615 619parallel
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